DELL
DELL Latitude 3320 4-Cell Battery Cable PC0R3 accessory
Connects the 4-cell battery to the motherboard in Dell Latitude 3320 laptops
- Genuine Dell OEM part ensures exact fit
- Connects 4-cell battery to motherboard reliably
- Designed for Latitude 3320 with 4-cell battery
- Dell part number PC0R3 matches service manual
- Cable marked MK L13 Bty CABLE 4CS
Genuine Dell Latitude 3320 Battery Cable
This genuine Dell OEM cable connects the optional 4-cell system battery to the motherboard inside a Latitude 3320 laptop. It carries the Dell part number PC0R3 and the cable markings MK L13 Bty CABLE 4CS and 450.0NB0B.0011. The part is supplied new and is intended for repairs or upgrades on compatible systems.
Replaces Damaged 4-Cell Battery Connector
Use this cable when the original battery-to-motherboard flex or wiring has failed, preventing the 4-cell pack from charging or powering the notebook. The jump is worth it if diagnostics confirm a cable fault rather than a battery or board issue. It does not fit Latitude 3320 units equipped with the 3-cell battery option.
Verify 4-Cell Battery Configuration First
Before ordering, confirm that the laptop uses the optional 4-cell battery; the cable is not compatible with the 3-cell variant. Check the existing cable for the part numbers MK L13 Bty CABLE 4CS or 450.0NB0B.0011 to ensure an exact match. No other tools or parts are referenced in the supplier data.
Highlights
- Genuine Dell OEM part ensures exact fit
- Connects 4-cell battery to motherboard reliably
- Designed for Latitude 3320 with 4-cell battery
- Dell part number PC0R3 matches service manual
- Cable marked MK L13 Bty CABLE 4CS
Specifications
| Brand | Dell |
|---|
Questions about this item
Does the PC0R3 battery cable fit the Latitude 3320 with a 4-cell battery?
Yes, the PC0R3 cable is designed for the Dell Latitude 3320 when equipped with the optional 4-cell battery. It connects that battery to the motherboard.
How do I install the cable and what step is often missed?
Disconnect power, open the chassis, unplug the old cable from the battery and motherboard, then connect the new cable to both ends. A common mistake is forgetting to reseat the battery connector firmly.
When should the 450.0NB0B.0011 cable be replaced?
Replace the cable if the laptop fails to recognise the battery, shows charging errors, or the cable insulation is damaged. It is a passive part with no scheduled maintenance interval.
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